Scroll to navigation

__BLK_DRAIN_QUEUE(9) Block Devices __BLK_DRAIN_QUEUE(9)

NAME

__blk_drain_queue - drain requests from request_queue

SYNOPSIS

void __blk_drain_queue(struct request_queue * q, bool drain_all);

ARGUMENTS

struct request_queue * q

queue to drain

bool drain_all

whether to drain all requests or only the ones w/ ELVPRIV

DESCRIPTION

Drain requests from q. If drain_all is set, all requests are drained. If not, only ELVPRIV requests are drained. The caller is responsible for ensuring that no new requests which need to be drained are queued.

COPYRIGHT

July 2017 Kernel Hackers Manual 4.11